package pojo.MethodExec

class MethodExec {
  def printStars(m: Int, n: Int): Unit = {
    for (i <- 0 until m) {
      for (j <- 0 until n)
        print("*")
      println()
    }
  }

  def Area(len: Int, width: Int): Int = {
    len * width
  }
}
